| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $125.52 | 11.538% | $140.0025 | $140.00 | $140.00 | $140.00 |
| Purchase #2 | $238.74 | 11.723% | $266.7275 | $266.73 | $266.75 | $266.70 |
| Purchase #3 | $21.72 | 10.458% | $23.9915 | $23.99 | $24.00 | $24.00 |
| Purchase #4 | $79.97 | 4.663% | $83.699 | $83.70 | $83.70 | $83.70 |
| Purchase #5 | $159.25 | 9.685% | $174.6734 | $174.67 | $174.65 | $174.70 |
| Purchase #6 | $49.96 | 6.333% | $53.124 | $53.12 | $53.10 | $53.10 |
| Purchase #7 | $221.90 | 12.382% | $249.3757 | $249.38 | $249.40 | $249.40 |
| 7 purchase totals = | $897.06 | $991.5936 | $991.59 | $991.60 | $991.60 | |